A202288 Number of faces of dimension n in a tight triangulation of the manifold HP^2.

15, 105, 455, 1365, 3003, 4515, 4230, 2205, 490

Offset

0,1

Links

Table of n, a(n) for n=0..8.

F. Chapoton and L. Manivel, Triangulations and Severi varieties, arXiv preprint arXiv:1109.6490, 2011

Crossrefs

Sequence in context: A256287 A047640 A296912 * A010931 A282350 A076767

Adjacent sequences: A202285 A202286 A202287 * A202289 A202290 A202291

Keyword

nonn,fini,full

Author

N. J. A. Sloane, Dec 15 2011

Status

approved